PALO ALTO, Calif.--(BUSINESS WIRE)--Affymax, Inc. (Nasdaq:AFFY) today announced results to date from two separate Phase 2 clinical trials of Hematide™ in dialysis and non-dialysis chronic kidney disease (CKD) patients. The data showed that in treatment naïve, non-dialysis patients Hematide could correct anemia when administered monthly at an appropriate dose. Similarly, the data in dialysis patients previously treated with three-times weekly Epoetin Alfa demonstrated that mean hemoglobin (Hgb) levels could be maintained at clinically acceptable levels following a switch to once monthly dosing of Hematide at an appropriate dose. The data were presented by Iain C. Macdougall, M.D. at the World Congress of Nephrology meeting being held in Rio de Janeiro.